{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["education institution", "place of birth", "place of death", "education degree"], "input": "Amaechi Igwe played college soccer at Santa Clara University, main campus Clara University, where he played forward and scored five goals and had three assists to finish third on the team in scoring. Both his sister, Chioma, and his older brother, Kelechi, played at Santa Clara. He only played one season at Santa Clara before signing a generation Adidas contract with Major League Soccer."}
{"education institution": [{"subject": "Amaechi Igwe", "object": "Santa Clara University, main campus"}], "place of birth": [], "place of death": [], "education degree": []}